Bouncer perhaps needed for dance (4)
I believe the answer is:
ball
This clue might be a double definition.
'bouncer' is the first definition.
(something that bounces)
'needed for dance' is the second definition.
'ball' can be an answer for 'dance' (ball is a kind of dance). I am not certain of the 'needed for' bit.
'perhaps' is the link.
Can you help me to learn more?
(Other definitions for ball that I've seen before include "Round object - dance" , "Bouncer, say" , "Formal social event" , "Sphere - dance" , "Throw a dance" .)